Jiangsu Kuangyuan Environmental Protection Technology Company was founded in 2004 and has focused for over 20 years on dewatering solutions for sludge and slurry. Dewatering is not the only step on site. Depending on the project, storage, pumping, and drying may also be needed. Some projects only need one dewatering unit, while others require a complete setup.
Kuangyuan can support both, with configurations selected based on the material and the site workflow. Our production site has two workshop areas, about 12000 m² and 20000 m², with around 40000 m² of total building space. Many key parts are made in-house, so quality stays more consistent. It also makes it easier to adjust the setup to the customer’s material and site layout.
To support sludge and slurry dewatering solutions, we supply equipment for material preparation and handling, including storage and conveying systems, coal slurry pumping equipment, sludge silos, and sliding-frame discharge units.
These setups are used in industries including coal, chemicals, environmental services, and oilfield-related projects.
Kuangyuan also maintains long-term cooperation with universities including Southeast University and China University of Mining and Technology. R&D work focuses on sludge resource recovery, pumping of non-Newtonian fluids, and mining backfill technology.
To date, we have obtained 50+ invention and utility-model patents, and we have management system certifications for quality, environmental management, and occupational health and safety.
Over 20 years of experience, with a clear focus on sludge handling solutions and related pumping and storage equipment
Practical performance with low energy use, plus strong dewatering results (in some cases, moisture can be reduced to below 50%, depending on the material)
By making many key parts in-house, it’s easier to keep quality steady and control the details that matter in production
Fast support for project-specific configurations, from standalone equipment to integrated packages
Used in multiple industries with stable operation and positive feedback from end users
We support global customers with sludge and slurry dewatering solutions, along with the equipment that helps these projects run smoothly, mixing, storage, pumping, and related material handling.
- Sludge pre-treatment and resource recovery
- Food waste and organic waste (kitchen waste, livestock manure)
- Mining tailings handling and paste backfill (including coal mines)
- Coal slurry preparation and utilization
- Hazardous waste co-processing supported by SMP systems, which handle shredding, mixing, and pumping
- Paint sludge volume reduction
- Technical services
- Equipment supply
- Managed services (O&M)
- EPC (Engineering, Procurement & Construction)
- BOT (Build - Operate - Transfer)
- PPP (Public - Private Partnership)
- Investment and operation